ISRC US7HE0610085
Verified recording
US7HE0610085 is “Queen City” by Piakhan,
registered on the CopyrightChains blockchain with CopyrightID
0x259edd6736a78ed210750a6c34e7df53b2a95ea6c63447d8fe9547dc4fa6b41a and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7HE0610085.
Recording identifiers
- ISRC
- US7HE0610085
- Title
- Queen City
- Artist
- Piakhan
- CopyrightID (CopyrightChains transaction hash)
0x259edd6736a78ed210750a6c34e7df53b2a95ea6c63447d8fe9547dc4fa6b41a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:095f15df65744d873f23c448dbf7921c3830674131a7445b1a19190174ab9141- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7HE0610085
- Bitcoin block existence check
- https://blockstream.info/api/block/960368